JAntiLabel.java

/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright 1997-2010 Oracle and/or its affiliates. All rights reserved. * * Oracle and Java are registered trademarks of Oracle and/or its affiliates. * Other names may be trademarks of their respective owners. * * The contents of this file are subject to the terms of either the GNU * General Public License Version 2 only ("GPL") or the Common * Development and Distribution License("CDDL") (collectively, the * "License"). You may not use this file except in compliance with the * License. You can obtain a copy of the License at * http://www.netbeans.org/cddl-gplv2.html * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the * specific language governing permissions and limitations under the * License. When distributing the software, include this License Header * Notice in each file and include the License file at * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the GPL Version 2 section of the License file that * accompanied this code. If applicable, add the following below the * License Header, with the fields enclosed by brackets [] replaced by * your own identifying information: * "Portions Copyrighted [year] [name of copyright owner]" * * Contributor(s): * The Original Software is NetBeans. The Initial Developer of the Original * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun * Microsystems, Inc. All Rights Reserved. * * If you wish your version of this file to be governed by only the CDDL * or only the GPL Version 2, indicate your decision by adding * "[Contributor] elects to include this software in this distribution * under the [CDDL or GPL Version 2] license." If you do not indicate a * single choice of license, a recipient has the option to distribute * your version of this file under either the CDDL, the GPL Version 2 or * to extend the choice of license to its licensees as provided above. * However, if you add GPL Version 2 code and therefore, elected the GPL * Version 2 license, then the option applies only if the new code is * made subject to such option by the copyright holder. */package org.netbeans.lib.profiler.ui.components;
import java.awt.*;
import javax.swing.*;
/** * Anti-aliased JLabel. * * @author Ian Formanek */00055publicclass JAntiLabelextends JLabel {
//~ Constructors ------------------------------------------------------------------------------------------------------------- /** * Creates a <code>JLabel</code> instance with * no image and with an empty string for the title. * The label is centered vertically * in its display area. * The label's contents, once set, will be displayed on the leading edge * of the label's display area. */00066publicJAntiLabel() {
super();
}
/** * Creates a <code>JLabel</code> instance with the specified text. * The label is aligned against the leading edge of its display area, * and centered vertically. * * @param text The text to be displayed by the label. */00077publicJAntiLabel(String text) {
super(text);
}
/** * Creates a <code>JLabel</code> instance with the specified image. * The label is centered vertically and horizontally * in its display area. * * @param image The image to be displayed by the label. */00088publicJAntiLabel(Icon image) {
super(image);
}
/** * Creates a <code>JLabel</code> instance with the specified * text and horizontal alignment. * The label is centered vertically in its display area. * * @param text The text to be displayed by the label. * @param horizontalAlignment One of the following constants * defined in <code>SwingConstants</code>: * <code>LEFT</code>, * <code>CENTER</code>, * <code>RIGHT</code>, * <code>LEADING</code> or * <code>TRAILING</code>. */00106publicJAntiLabel(String text, int horizontalAlignment) {
super(text, horizontalAlignment);
}
/** * Creates a <code>JLabel</code> instance with the specified * image and horizontal alignment. * The label is centered vertically in its display area. * * @param image The image to be displayed by the label. * @param horizontalAlignment One of the following constants * defined in <code>SwingConstants</code>: * <code>LEFT</code>, * <code>CENTER</code>, * <code>RIGHT</code>, * <code>LEADING</code> or * <code>TRAILING</code>. */00124publicJAntiLabel(Icon image, int horizontalAlignment) {
super(image, horizontalAlignment);
}
/** * Creates a <code>JLabel</code> instance with the specified * text, image, and horizontal alignment. * The label is centered vertically in its display area. * The text is on the trailing edge of the image. * * @param text The text to be displayed by the label. * @param icon The image to be displayed by the label. * @param horizontalAlignment One of the following constants * defined in <code>SwingConstants</code>: * <code>LEFT</code>, * <code>CENTER</code>, * <code>RIGHT</code>, * <code>LEADING</code> or * <code>TRAILING</code>. */00144publicJAntiLabel(String text, Icon icon, int horizontalAlignment) {
super(text, icon, horizontalAlignment);
}
//~ Methods ------------------------------------------------------------------------------------------------------------------publicvoid paintComponent(Graphics g) {
if (g instanceof Graphics2D) {
((Graphics2D) g).setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
}
super.paintComponent(g);
}
}